Data
- Obrasso Classic Events GmbH
- Act Entertainment AG Basel
- Brassband Bürgermusik Luzern
- Chor der Nationen Luzern
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- Migros-Kulturprozent-Classics
- CLAMUS Lucerne
- MusicAeterna Swiss Foundation
- Secondhand Orchestra
- Migros-Kulturprozent-Classics
- Concert Hall
- Lucerne Hall